Cleaning ClothUS 08500211 B2 Patent Summary

Abstract

Cleaning cloth includes a cleaning surface and an attachment surface of loop type arranged to allow attachment of the cleaning cloth to a cleaning instrument. The cleaning cloth includes a single textile layer having an activated arming yarn stiffening the cloth. There is also provided a method of producing such a cleaning …

Legal parties

Party

Inventors (applicants):

Jan Lindblad

Assignees (initial):

Qiangdi International Co., Limited (Zhejiang, CN)

Agents:

Young & Thompson (attorney)

The application was examined by Randall Chin (USPTO dept. 3723)

Claims

1. Cleaning cloth comprising a single layer of fabric having a cleaning surface and an attachment …

2. Cleaning cloth according to claim 1 , characterized in that the arming yarn at least …

3. Cleaning cloth according to claim 2 , characterized in that the arming yarn is a melt-adhesion …

International priority data

SE: 0701575 / Jun. 29, 2007 (national)

Cited documents

Patents

EP 1211342 A1, Jun. 1, 2002

Wang et al. US 6728998 B2 / 24/451, May. 1, 2004

Wallach US 2252999 A, Aug. 1, 1941

EP 0959164, Nov. 1, 1999

Laun US 6087279 A / 442/402, Jul. 1, 2000

CN 1871391 A, Nov. 1, 2006

Wilson US 4679859 A / 300/21, Jul. 1, 1987

WO 2005/007959 A1, Jan. 1, 2005

CN 1678785 A, Oct. 1, 2005

WO 2004/022832 A1, Mar. 1, 2004

EP 1496144, Jan. 1, 2005

Related patents and applications

Publication

US 20110010883 A1 / Jan. 20, 2011

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Drawings

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Brief Description of the Drawings

To allow a better understanding, embodiments of the present invention will now be described, by way of non-limitative examples only, with reference to the accompanying drawings, in which: FIG. 1 is a schematic …

Description

Technical Field

The present invention relates to a cleaning cloth and in more detail to a cleaning cloth for a cleaning instrument …

Detailed Description the Invention

One problem is to manufacture a cleaning cloth comprising a functional cleaning surface, an attachment surface while still being sufficiently stiff and rigid to enable efficient handling during the cleaning …

More details about Cleaning Cloth

Miscellaneous patent data

The grant number is 08500211, originally classified under Processes, the inventor's first name is Jan, and his last name is Lindblad, numbered 12/667,081 (application), the assignee is a foreign company or corporation, the published agent's company name - Young & Thompson, the assignee location is Zhejiang (CN); its organization is Qiangdi International Co., Limited, the examination was conducted by Randall Chin (3723 USPTO department), the published applicant's name is Jan Lindblad, the application publication date is Jun. 26, 2008, the patent grant was extended by 581 days, the invention details are shown in 10 figures, the invention description is illustrated by 5 drawings, the drawings include the following: schematic, cross sectional view of a preferred, Schematic example of a cleaning, Cleaning Cloth, Schematic cross sectional view of a prior, the patent particularly claims cleaning cloth comprising a single layer of fabric having a cleaning surface…, similar classification categories are Winding, Wire banding, Nailing and stapling, Processes, having torsional squeezing or wringing action, rotating only, combined with squeezing or wringing devices, reciprocating brushes, Safety devices for use in window-cleaning, Dressing and Assorting, the invention is titled Cleaning Cloth, 20 claims comprise the protection scope, the grant publication date is Aug. 6, 2013, developed by Jan Lindblad, the claim number 13 is selected as exemplary.